Station 44008 (LLNR 827) - NANTUCKET 54 NM Southeast of Nantucket Image indicating link to RSS feed of recent meteorological observations for station 44008

Nantucket Shoals LB "N"


Conditions at 44008 as of
(2:50 am EDT)
0650 GMT on 05/02/2024:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): NW ( 320 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.9 kts
5-day plot - Wind Gust Wind Gust (GST): 3.9 kts
5-day plot - Wave Height Wave Height (WVHT): 3.3 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 8 sec
5-day plot - Average Wave Period Average Period (APD): 5.4 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):ESE ( 123 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.02 in
5-day plot - Water Temperature Water Temperature (WTMP): 44.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 1.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 1.9 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (EDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
2:47 am 1.9 kts-
Previous observations
TIME
(EDT)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2024-05-02 02:40 amNNW 1.9 3.9 3.3-5.4ESE30.01-- 44.4----
2024-05-02 02:30 amNNW 1.9 3.9----30.02-- 44.4----
2024-05-02 02:20 amNNW 1.9 3.9 3.6 85.4SSE30.01-- 44.4----
2024-05-02 02:10 am N 1.9 3.9 3.6-5.4SSE30.01-- 44.6----
2024-05-02 02:00 amNNW 1.9 3.9----30.01-0.01- 44.6----
2024-05-02 01:50 am- 0.0 1.9 3.6 75.3SSW30.01-- 44.6----
2024-05-02 01:40 am N 1.9 1.9----30.00-- 44.6----
2024-05-02 01:30 amNNE 1.9 1.9----30.00-- 44.6----
2024-05-02 01:20 am NE 1.9 1.9 3.6 75.3SSW30.00-- 44.6----
2024-05-02 01:10 amENE 1.9 3.9 3.6-5.3SSW30.01-- 44.6----
2024-05-02 01:00 am NE 1.9 3.9----30.01+0.00- 44.6----
2024-05-02 12:50 amNNE 1.9 3.9 3.9 75.4 S30.01-- 44.6----
2024-05-02 12:40 amNNE 3.9 3.9----30.02-- 44.6----
2024-05-02 12:30 amNNE 3.9 5.8----30.02-- 44.6----
2024-05-02 12:20 amNNE 3.9 5.8 3.6 65.0SSW30.03-- 44.6----
2024-05-02 12:10 amNNE 3.9 5.8 3.6-5.0SSW30.02-- 44.8----
2024-05-02 12:00 amNNE 3.9 5.8----30.02+0.04- 44.8----
2024-05-01 11:50 pmNNE 5.8 7.8 3.6 75.2SSW30.02-- 44.8----
2024-05-01 11:40 pm N 5.8 7.8 3.6-5.2SSW30.02-- 44.8----
2024-05-01 11:30 pm N 5.8 5.8----30.02-- 44.8----
2024-05-01 11:20 pm N 5.8 5.8 3.9 75.1 SW30.02-- 44.8----
2024-05-01 11:10 pmNNE 5.8 7.8 3.9-5.1 SW30.02-- 44.8----
2024-05-01 11:00 pmNNE 5.8 5.8----30.02+0.04- 44.8----
2024-05-01 10:50 pmNNE 5.8 7.8 3.9 55.1ENE30.02-- 44.8----
2024-05-01 10:40 pmNNE 5.8 7.8----30.02-- 44.8----
2024-05-01 10:30 pm N 5.8 7.8----30.02-- 45.0----
2024-05-01 10:20 pm N 5.8 7.8 3.9 75.1SSW30.02-- 45.0----
2024-05-01 10:10 pm N 5.8 7.8 3.9-5.1SSW30.02-- 45.0----
2024-05-01 10:00 pmNNE 7.8 9.7----30.01+0.04- 45.0----
2024-05-01 09:50 pm NE 7.8 9.7 3.9 85.1 S30.00-- 45.0----
2024-05-01 09:40 pm NE 5.8 7.8----29.99-- 45.0----
2024-05-01 09:30 pm NE 5.8 9.7----29.99-- 45.0----
2024-05-01 09:20 pm NE 5.8 7.8 4.3 55.0 NE29.98-- 45.0----
2024-05-01 09:10 pmENE 7.8 9.7 4.3-5.0 NE29.98-- 45.0----
2024-05-01 09:00 pm NE 7.8 9.7----29.98+0.03- 45.0----
2024-05-01 08:50 pm NE 7.8 9.7 3.9 75.0SSW29.97-- 45.0----
2024-05-01 08:40 pmNNE 7.8 9.7----29.98-- 45.0----
2024-05-01 08:30 pmNNE 7.8 9.7----29.98-- 44.8----
2024-05-01 08:20 pmNNE 7.8 9.7 4.3 75.2SSW29.98-- 44.8----
2024-05-01 08:10 pm N 7.8 9.7----29.98-------
2024-05-01 08:00 pm N 7.8 11.7 4.3-5.2SSW29.98+0.06- 44.8----
2024-05-01 07:50 pm N 7.8 9.7 4.3 75.3SSW29.98-- 44.8----
2024-05-01 07:40 pm N 7.8 9.7----29.98-- 44.8----
2024-05-01 07:30 pm N 9.7 11.7----29.98-- 44.8----
2024-05-01 07:10 pm N 7.8 11.7 3.9-5.2SSW29.97-- 44.8----
2024-05-01 07:00 pm N 7.8 9.7----29.97+0.06- 44.8----
2024-05-01 06:50 pm N 7.8 9.7 4.3 75.2SSW29.96-- 44.8----
2024-05-01 06:40 pm N 9.7 11.7----29.96-- 45.0----
2024-05-01 06:30 pm N 9.7 11.7----29.95-- 44.8----
2024-05-01 06:20 pm N 9.7 11.7 4.3 75.3SSW29.95-- 45.0----
2024-05-01 06:10 pm N 9.7 11.7 4.3-5.3SSW29.95-- 44.8----
2024-05-01 06:00 pm N 9.7 11.7----29.95+0.04- 44.8----
2024-05-01 05:50 pm N 9.7 11.7 4.3 75.3SSW29.95-- 44.8----
2024-05-01 05:40 pm N 9.7 11.7----29.94-- 44.8----
2024-05-01 05:30 pm N 9.7 11.7----29.94-- 44.6----
2024-05-01 05:20 pmNNE 9.7 11.7 4.3 75.2SSW29.93-- 44.6----
2024-05-01 05:10 pmNNE 9.7 11.7 4.3-5.2SSW29.93-- 44.6----
2024-05-01 05:00 pmNNE 9.7 11.7----29.93+0.03- 44.4----
2024-05-01 04:50 pm NE 9.7 13.6 4.3 75.2 S29.92-- 44.4----
2024-05-01 04:40 pm NE 9.7 13.6----29.92-- 44.6----
2024-05-01 04:30 pm NE 11.7 13.6----29.91-- 44.6----
2024-05-01 04:20 pm NE 11.7 15.5 4.3 75.1 S29.91-- 44.8----
2024-05-01 04:10 pm NE 13.6 15.5 4.3-5.1 S29.91-- 44.8----
2024-05-01 04:00 pm NE 13.6 15.5----29.91+0.02- 44.8----
2024-05-01 03:50 pm NE 13.6 15.5 4.3 75.1 S29.90-- 44.8----
2024-05-01 03:40 pm NE 13.6 15.5----29.91-- 44.8----
2024-05-01 03:30 pmNNE 13.6 17.5----29.91-- 44.8----
2024-05-01 03:20 pmNNE 13.6 17.5 4.3 75.1SSW29.91-- 44.8----
2024-05-01 03:10 pmNNE 13.6 17.5----29.91-- 44.8----
2024-05-01 03:00 pmNNE 13.6 17.5----29.91+0.04- 44.8----
2024-05-01 02:50 pmNNE 13.6 17.5 3.9 75.0 S29.91-- 44.8----
2024-05-01 02:40 pmNNE 13.6 17.5----29.91-- 44.8----
2024-05-01 02:30 pmNNE 13.6 15.5----29.90-- 44.8----
2024-05-01 02:20 pmNNE 13.6 15.5 3.3 64.8SSW29.90-- 45.0----
2024-05-01 02:10 pmNNE 11.7 15.5 3.3-4.8SSW29.90-- 44.8----
2024-05-01 02:00 pmNNE 11.7 13.6----29.90+0.04- 44.8----
2024-05-01 01:50 pmNNE 11.7 13.6 3.6 74.8SSE29.90-- 44.8----
2024-05-01 01:40 pmNNE 11.7 13.6----29.90-- 44.8----
2024-05-01 01:30 pmNNE 11.7 13.6----29.90-- 44.8----
2024-05-01 01:20 pmNNE 9.7 13.6 3.6 74.9SSE29.89-- 44.8----
2024-05-01 01:10 pmNNE 9.7 13.6 3.6-4.9SSE29.89-- 45.0----
2024-05-01 01:00 pmNNE 11.7 13.6----29.88+0.03- 45.0----
2024-05-01 12:50 pmNNE 11.7 13.6 3.3 74.8SSW29.88-------
2024-05-01 12:40 pmNNE 11.7 13.6----29.88-- 45.1----
2024-05-01 12:30 pm N 11.7 13.6 3.3-4.8SSW29.88-- 45.1----
2024-05-01 12:20 pmNNE 11.7 13.6 3.3 64.7 S29.88-- 45.1----
2024-05-01 12:10 pmNNE 11.7 13.6 3.3-4.7 S29.87-- 45.1----
2024-05-01 12:00 pmNNE 11.7 13.6----29.87+0.00- 45.1----
2024-05-01 11:50 amNNE 9.7 13.6 3.3 74.8ESE29.86-- 45.1----
2024-05-01 11:40 amNNE 9.7 11.7 3.3-4.8ESE29.87-- 45.1----
2024-05-01 11:30 amNNE 9.7 11.7----29.87-- 45.3----
2024-05-01 11:20 amNNE 9.7 13.6 3.3 75.0ESE29.86-- 45.3----
2024-05-01 11:10 amNNE 9.7 13.6 3.3-5.0ESE29.85-- 45.1----
2024-05-01 11:00 am NE 9.7 11.7----29.85+0.01- 45.1----
2024-05-01 10:50 am NE 11.7 13.6 3.3 75.0 SE29.84-- 45.0----
2024-05-01 10:40 amNNE 11.7 13.6----29.84-- 44.8----
2024-05-01 10:30 amNNE 11.7 13.6----29.85-- 44.6----
2024-05-01 10:20 am NE 11.7 15.5 3.3 75.4 SE29.84-- 44.4----
2024-05-01 10:10 amNNE 11.7 13.6 3.3-5.4 SE29.84-- 44.2----
2024-05-01 10:00 am N 11.7 13.6----29.85+0.04- 44.2----
2024-05-01 09:50 am N 9.7 13.6 3.6 85.3 SE29.85-- 44.2----
2024-05-01 09:40 amNNW 9.7 11.7----29.86-- 44.2----
2024-05-01 09:30 amNNW 7.8 9.7----29.86-- 44.2----
2024-05-01 09:20 am NW 7.8 9.7 3.3 85.4ESE29.86-- 44.2----
2024-05-01 09:10 am NW 5.8 7.8 3.3-5.4ESE29.86-- 44.4----
2024-05-01 09:00 amWNW 7.8 7.8----29.86+0.05- 44.4----
2024-05-01 08:50 amWNW 5.8 7.8 3.0 75.3SSE29.85-- 44.4----
2024-05-01 08:40 amWNW 5.8 5.8 3.0-5.3SSE29.85-- 44.2----
2024-05-01 08:30 am W 3.9 5.8----29.85-- 44.2----
2024-05-01 08:20 am W 3.9 5.8 3.0 75.3 SE29.85-- 44.4----
2024-05-01 08:10 am W 1.9 3.9 3.0-5.3 SE29.84-- 44.6----
2024-05-01 08:00 am W 3.9 5.8----29.84+0.05- 44.6----
2024-05-01 07:50 am W 5.8 5.8 3.3 95.4 E29.83-- 44.6----
2024-05-01 07:40 am W 5.8 7.8----29.84-- 44.6----
2024-05-01 07:30 am W 5.8 7.8----29.83-- 44.6----
2024-05-01 07:20 amWSW 5.8 7.8 3.0 75.4 SE29.83-- 44.8----
2024-05-01 07:10 amWSW 5.8 7.8 3.0-5.4 SE29.83-- 44.8----
2024-05-01 07:00 amWSW 3.9 5.8----29.82+0.02- 44.8----
2024-05-01 06:50 am SW 3.9 5.8 3.3 85.2 E29.82-- 45.0----
2024-05-01 06:40 amSSW 1.9 3.9 3.3-5.2 E29.81-- 45.0----
2024-05-01 06:30 am SW 1.9 3.9----29.81-- 45.0----
2024-05-01 06:20 am SW 3.9 3.9 3.3 85.4 E29.80-- 45.0----
2024-05-01 06:10 am SW 3.9 3.9 3.3-5.4 E29.81-- 44.8----
2024-05-01 06:00 amWSW 3.9 3.9----29.81+0.01- 44.8----
2024-05-01 05:50 amWSW 3.9 5.8 3.3 85.4 E29.81-- 44.8----
2024-05-01 05:40 amWSW 5.8 7.8----29.81-- 44.8----
2024-05-01 05:30 am W 5.8 7.8----29.81-------
2024-05-01 05:20 amWSW 7.8 9.7 3.3 105.3 E29.81-- 44.8----
2024-05-01 05:10 amWSW 7.8 9.7 3.3-5.3 E29.81-- 44.8----
2024-05-01 05:00 amSSW 5.8 7.8----29.79-0.03- 44.8----
2024-05-01 04:50 amSSW 5.8 7.8 3.3 85.3 E29.79-- 44.8----
2024-05-01 04:40 amSSW 5.8 5.8----29.79-- 44.8----
2024-05-01 04:30 amSSW 5.8 7.8----29.79-- 44.8----
2024-05-01 04:20 amSSW 5.8 7.8 3.3 85.1 E29.79-- 44.8----
2024-05-01 04:10 amSSW 5.8 7.8 3.3-5.1 E29.79-- 44.8----
2024-05-01 04:00 amSSW 5.8 7.8----29.80-0.05- 44.8----
2024-05-01 03:50 am S 5.8 7.8 3.6 85.1ENE29.80-- 44.8----
2024-05-01 03:40 am S 5.8 5.8----29.80-- 44.8----
2024-05-01 03:30 am S 5.8 5.8----29.81-- 44.8----
2024-05-01 03:20 am S 5.8 7.8 3.6 94.8 E29.81-- 44.8----
2024-05-01 03:10 am S 7.8 9.7 3.6-4.8 E29.80-- 44.8----
2024-05-01 03:00 am S 7.8 9.7----29.80-0.07- 44.8----
2024-05-01 02:50 am S 7.8 9.7 3.9 95.1 E29.80-- 44.8----

Detailed Wave Summary
for 44008 as of (2:40 am EDT)
0640 GMT on 05/02/2024:

These wave data are displayed in rounded times.

     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Significant Wave Height Significant Wave Height (WVHT): 3.3 ft
5-day plot - Swell Height Swell Height (SwH): 3.0 ft
5-day plot - Swell Period Swell Period (SwP): 7.7 sec
5-day plot - Swell Direction Swell Direction (SwD):ESE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 4.0 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):ENE
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 5.4 sec
Previous observations
TIME
(EDT)
5-day plot - Wave Height
WVHT
ft
5-day plot - Swell Height
SwH
ft
5-day plot - Swell Period
SwP
sec
5-day plot - Swell Direction
SwD
 
5-day plot - Wind Wave Height
WWH
ft
5-day plot - Wind Wave Period
WWP
sec
5-day plot - Wind Wave Direction
WWD
 
5-day plot - Wave Steepness
STEEPNESS
 
5-day plot - Average Wave Period
APD
sec
2024-05-02 02:10 am 3.6 3.3 7.7SSE 1.3 3.8 ENE AVERAGE 5.4
2024-05-02 01:40 am 3.6 3.6 6.7SSW 1.3 3.8 NE STEEP 5.3
2024-05-02 01:10 am 3.6 3.6 6.7SSW 1.3 3.7 ENE STEEP 5.3
2024-05-02 12:40 am 3.9 3.9 7.1 S 1.3 3.4 NE AVERAGE 5.4
2024-05-02 12:10 am 3.6 3.3 6.2SSW 1.3 3.6 NE STEEP 5.0
2024-05-01 11:40 pm 3.6 3.3 6.7SSW 1.3 3.8 NNE STEEP 5.2
2024-05-01 11:10 pm 3.9 3.6 6.7 SW 1.6 4.0 NE STEEP 5.1
2024-05-01 10:40 pm 3.9 3.6 5.3ENE 1.6 3.8 ENEVERY_STEEP 5.1
2024-05-01 10:10 pm 3.9 3.6 6.7SSW 1.3 4.0 NE STEEP 5.1
2024-05-01 09:40 pm 3.9 3.6 7.7 S 1.6 4.0 NE AVERAGE 5.1
2024-05-01 09:10 pm 4.3 3.9 5.3 NE 1.6 3.6 NEVERY_STEEP 5.0
2024-05-01 08:40 pm 3.9 3.6 6.7SSW 1.6 4.0 ENE STEEP 5.0
2024-05-01 08:10 pm 4.3 3.9 7.1SSW 1.6 4.0 NE AVERAGE 5.2
2024-05-01 07:40 pm 4.3 3.9 7.1SSW 1.6 3.6 NE STEEP 5.3
2024-05-01 07:10 pm 3.9 3.6 6.2SSW 1.6 4.2 ENE STEEP 5.2
2024-05-01 06:40 pm 4.3 3.9 7.1SSW 2.0 4.2 NE STEEP 5.2
2024-05-01 06:10 pm 4.3 3.9 7.1SSW 2.0 4.3 NE STEEP 5.3
2024-05-01 05:40 pm 4.3 3.9 6.7SSW 2.0 4.2 NE STEEP 5.3
2024-05-01 05:10 pm 4.3 3.6 6.7SSW 2.0 4.3 NE STEEP 5.2
2024-05-01 04:40 pm 4.3 3.6 7.1 S 2.3 4.2 NE STEEP 5.2
2024-05-01 04:10 pm 4.3 3.0 6.7 S 3.3 5.0 NNE STEEP 5.1
2024-05-01 03:40 pm 4.3 3.0 7.1 S 3.0 4.3 E AVERAGE 5.1
2024-05-01 03:10 pm 4.3 2.6 6.7SSW 3.0 5.6 S STEEP 5.1
2024-05-01 02:40 pm 3.9 2.3 7.1 S 3.3 5.9 SSW AVERAGE 5.0
2024-05-01 02:10 pm 3.3 2.3 6.2SSW 2.3 5.0 SE STEEP 4.8
2024-05-01 01:40 pm 3.6 2.6 6.7SSE 2.3 5.0 SSW STEEP 4.8
2024-05-01 01:10 pm 3.6 3.0 6.7SSE 2.0 4.3 E STEEP 4.9
2024-05-01 12:40 pm 3.3 2.6 6.7SSW 2.0 4.0 ENE AVERAGE 4.8
2024-05-01 12:10 pm 3.3 2.6 6.2 S 2.3 5.0 ENE STEEP 4.7
2024-05-01 11:40 am 3.3 2.6 6.7ESE 1.6 3.7 E AVERAGE 4.8
2024-05-01 11:10 am 3.3 2.6 7.1ESE 2.0 5.0 E AVERAGE 5.0
2024-05-01 10:40 am 3.3 2.3 7.1 SE 2.3 5.0 ESE AVERAGE 5.0
2024-05-01 10:10 am 3.3 2.6 7.1 SE 2.0 5.0 ESE AVERAGE 5.4
2024-05-01 09:40 am 3.6 3.0 7.7 SE 1.6 4.3 ESE AVERAGE 5.3
2024-05-01 09:10 am 3.3 3.0 7.7ESE 1.3 3.8 ENE AVERAGE 5.4
2024-05-01 08:40 am 3.0 3.0 7.1SSE 1.3 3.7 E AVERAGE 5.3
2024-05-01 08:10 am 3.0 3.0 7.1 SE 1.0 3.7 E AVERAGE 5.3
2024-05-01 07:40 am 3.3 3.0 9.1 E 1.3 4.0 ESE SWELL 5.4
2024-05-01 07:10 am 3.0 3.0 6.7 SE 1.3 3.8 ESE AVERAGE 5.4
2024-05-01 06:40 am 3.3 3.0 8.3 E 1.3 4.0 ESE SWELL 5.2
2024-05-01 06:10 am 3.3 3.0 8.3 E 1.3 3.6 ESE SWELL 5.4
2024-05-01 05:40 am 3.3 3.3 7.7 E 1.3 3.8 ESE AVERAGE 5.4
2024-05-01 05:10 am 3.3 3.0 10.0 E 1.3 3.4 SE SWELL 5.3
2024-05-01 04:40 am 3.3 3.0 8.3 E 1.3 3.8 SE SWELL 5.3
2024-05-01 04:10 am 3.3 3.0 8.3 E 1.3 3.7 ESE SWELL 5.1
2024-05-01 03:40 am 3.6 3.3 8.3ENE 1.3 4.0 SE SWELL 5.1
2024-05-01 03:10 am 3.6 3.3 9.1 E 1.6 4.0 SE SWELL 4.8

Plot of wave energy versus frequency (and period)